CJ-3A Tech Specs: Lubrication and Grease Fittings
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Unveil the nuances of your CJ-3A with a detailed exploration of its, lubrication specifications and essential grease fitting locations.
Lubrication Specifications: Keep your CJ-3A's mechanical heart beating smoothly with the right lubricants. Follow these guidelines for optimal performance:
- Engine Oil: SAE 30W for moderate climates, SAE 10W-30 for varying conditions.
- Transmission Oil: SAE 90W in the T-90 transmission.
- Transfer Case Oil: Use SAE 80W-90 gear oil for Spicer Model 18.
- Differential Oil: SAE 90W for front and rear axles.
- Chassis Grease: Lithium-based NLGI No. 2 grease for chassis lubrication.
Adhere to these recommendations to ensure longevity and efficient operation of your CJ-3A.
Grease Fitting Locations: Proper lubrication is key to the CJ-3A's agility. Locate and tend to these grease fittings at regular intervals:
- Front Suspension: Grease the upper and lower kingpin bearings.
- Steering System: Lubricate the tie rod ends and drag link.
- Rear Suspension: Apply grease to the rear spring shackles.
- Clutch Cross Shaft: Keep the clutch functioning smoothly with proper lubrication.
- U-Joints: Apply grease to the universal joints in the driveline.
Regular attention to these grease fitting locations ensures the articulation of essential components, promoting a responsive and well-maintained CJ-3A. Stay tuned for more technical insights and authentic restoration guidance from JeepsterMan.